Allstar Performance Chrome Valve Stem - Bolt-In (50 Pack) 26-FHS-W Zamp Z-21 Series replacement helmet

Zamp Z-21 Series replacement helmet shield

or slotted trapping to complete assembly (sold separately

Ultra Flex

Bottom fitting is 1/4"NPT

Palm/Fingers rubber grip design for excellent grip and comfort

Allstar Performance Chrome Valve Stem - Bolt-In (50 Pack) 26-FHS-W Zamp Z-21 Series replacement helmetBrass bolt in valve stem resists cutting during contact. 10pk. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar Performance. Product Description: Valve Stem Bolt On 1 2 or 5 8 in Rim Hole